diff --git a/perl-WWW-RobotRules.spec b/perl-WWW-RobotRules.spec
index 52d489e..547e607 100644
--- a/perl-WWW-RobotRules.spec
+++ b/perl-WWW-RobotRules.spec
@@ -1,13 +1,14 @@
 %define __requires_exclude %{?__requires_exclude:%__requires_exclude|}perl\\(URI\\)$
 %define __provides_exclude %{?__provides_exclude:%__provides_exclude|}perl\\(WWW::RobotRules::InCore\\)
+%define mod_name WWW-RobotRules
 
 Name:             perl-WWW-RobotRules
 Version:          6.02
-Release:          21
+Release:          22
 Summary:          This module parses the /robots.txt file as specified in "A Standard for Robot Exclusion"
 License:          GPL+ or Artistic
-URL:              https://metacpan.org/release/WWW-RobotRules
-Source0:          https://cpan.metacpan.org/authors/id/G/GA/GAAS/WWW-RobotRules-%{version}.tar.gz
+URL:              https://metacpan.org/release/%{mod_name}
+Source0:          https://cpan.metacpan.org/authors/id/G/GA/GAAS/%{mod_name}-%{version}.tar.gz
 
 BuildRequires:    perl-generators perl(AnyDBM_File) perl(Carp) perl(ExtUtils::MakeMaker) perl(Fcntl) perl(URI) >= 1.10
 
@@ -26,7 +27,7 @@ Buildarch:        noarch
 This package includes help documentation and manuals related to perl-WWW-RobotRules.
 
 %prep
-%autosetup -n WWW-RobotRules-6.02 -p1
+%autosetup -n %{mod_name}-6.02 -p1
 
 %build
 perl Makefile.PL INSTALLDIRS=vendor
@@ -49,5 +50,8 @@ make test
 %{_mandir}/man3/*
 
 %changelog
+* Mon Oct 31 2022 hongjinghao <hongjinghao@huawei.com> - 6.02-22
+- use %{mod_name} marco
+
 * Thu Oct 17 2019 dongjian <dongjian13@huawei.com> - 6.02-21
 - Package init